.content {
  width: 1200px;
  margin: 20px auto;
  display: flex;
}

.content>.show {
  width: 500px;
  height: 500px;
  border: 1px solid #333;
  margin-right: 10px;
}

.content>.info {
  flex: 1;
  box-sizing: border-box;
  padding: 15px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.content>.info>.title {
  font-size: 24px;
  font-weight: 700;
}

.content>.info>.price {
  font-size: 30px;
  color: red;
}

.content>.info>button {
  padding: 10px;
  font-size: 20px;
  cursor: pointer;
}